This BMS was built with Integrated Management solution with 30A to 50A constant discharge current for 13S li ion 48V Battery with full charge voltage of 54.6V. and 14S li ion 58.8V Battery
1) the Dimension of this Board is :120*60*10mm( less than 30A) or 120*60*17mm (40A ,50A)
2) Constant discharge current :30A. 40A. 50A
3) They share the same charge and discharge port
4) Balance Function : with
5) Temperature detection protection : with
6) Application : for 13S or 14S Li ion Battery application
Specification reference as below :
1) Shipment : we will ship the item timely when got the buyer payment online within 2~3 Working days in according to the
shipment methods selected by Buyer . we will inform the client in advance for the shipment date arrangement if there is any stock
problems . Post shipment will takes around 7~45 days to almost of all countries , we will select the best shipment methods to
different country in according the work efficiency records of the logistics , Usually , the Parcel can arrived at buyer hand within one week if you select the shipment By express .
2) Quality warranty time : we will afford the responsibility for the quality defects if it occurs due to our defect production and design ,quality warranty time will be 12 months since the order placement . we will not afford the responsibility for any misuse or slavery application with our BMS products . we can offer the repair service for the buyer in according to such reasons if the Product does not damage seriously . any wrong connection and application will be buyer responsibility , so Buyer should have enough skills of making battery connection ,otherwise it will be nightmare for both buyer and seller , thanks for your kindly understanding .
3) Import duty and tax cost will not covered with this cost I offered online . client should take full responsibility to make custom clearance and pay the import duty if necessary , we will offer support to our buyer to make sure the custom clearance will be smoothly . we will not afford any extra fee for the import of our product on the buyer side .
4) Return policy : If Buyer does not need our items when got it , please contact us and return them in good conditions without
problems . buyer should pack them well and return goods to us in good situation by affording the shipment cost from buyer side to our side .
5) we will not explain how to make connection in details , it will be big jobs for us if we do it one by one ,we will offer connection diagram to the buyer , buyer just follow the instructions clearly to build the battery system . if you have some parts not clearly , you can contact us via this email : firstname.lastname@example.org ,we will give you reply within 24hours except holiday seasons in china . please understand it kindly .